/*
 * Copyright 2019 HomeAdvisor, Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 *
 */

package com.homeadvisor.kafdrop.model;

public class ConsumerOffsetVO
{
   private final long zookeeperOffset;
   private final long kafkaOffset;

   public static final ConsumerOffsetVO UNREAD = new ConsumerOffsetVO(-1, -1);

   public ConsumerOffsetVO(long zookeeperOffset, long kafkaOffset)
   {
      this.zookeeperOffset = zookeeperOffset;
      this.kafkaOffset = kafkaOffset;
   }

   public long getZookeeperOffset()
   {
      return zookeeperOffset;
   }

   public long getKafkaOffset()
   {
      return kafkaOffset;
   }

   public long getMaxOffset()
   {
      return Math.max(zookeeperOffset, kafkaOffset);
   }
}
